Odpowiedź :
Odpowiedź:
1. I haven't seen Mary since Monday.
2. Has he ever worked with children?
3. We have already finished work for today...
4. She has already called.
5. Has she ever done...
Odpowiedź:
1. I haven't seen Mary since Monday.
2. Has he ever worked with children?
3. We have already finished work for today...
4. She has already called.
5. Has she ever done...